Robust, compact and powerful, see and be seen.





Safety first, the AMPP500 comes with maximum side visibility, securely held in place with our adjustable FlexTight™ bracket.

  • Rechargeable headlight (500 lm)
  • Wide beam with OptiCube™ lens technology
  • Excellent side visibility
  • Low battery indicator (Illuminates in red with less than 20% battery remaining)
  • USB rechargeable (Micro-USB cable included)
  • Mode memory function
  • Four light modes (High / Low / Daytime HyperConstant / Flashing)
  • Turns on High mode with double-click of power button
  • FlexTight™ bracket
  • Improved release button has made it easy to remove the light unit from the bracket
  • Helmet mount and center fork bracket (optional)


※Design and specifications are subject to change without notice.

Beam Chart

You can compare two lights side by side. Move the centerline to the right or left to adjust the area. Click on mode button to change modes.

      Tech Specs

      34 x 100 x 37 mm
      117 grams (light unit and battery)
      Light source:
      High intensity white LED X1
      Run time:
      High mode 500 lumens: 1.5hrs
      Low mode 250 lumens: 3hrs
      Daytime HyperConstant mode 500/250 lumens: 5hrs
      Flashing mode 250 lumens: 50hrs
      Li-ion rechargeable battery (3.6V-2200mAh)
      Recharge time:
      approx 4-8hrs (USB2.0 recharge)
      Recharge/discharge number of times:
      about 300 times(until the rated capacity drops to 70%)
      Low battery indicator, lighting mode memory function, Helmet mount / Center fork bracket (optional)

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